Thursday 31 Jan 2013: Highest weight vectors for the adjoint action of GL_n on polynomial
Rudolf Tange -
Harrison 106 14:00-15:00
Let GL_n be the group of invertible nxn matrices over an algebraically
closed field k. I will discuss the basic problem of finding an explicit
description of the highest weight vectors for the conjugation action
of GL_n in the ring k[gl_n] of polynomial functions on the vector
space gl_n of nxn matrices.